package cn.blb.student.mapper;

import cn.blb.student.entity.Student;
import cn.blb.student.entity.Teacher;
import cn.blb.student.entity.dto.StudentDto;

import java.util.List;

public interface StudentMapper {
    int addStudent(Student student);
    Teacher findTeacherById(Integer id);
    List<StudentDto> findAllStudentDto();
}
